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💥 Unlock your daily edge with Ultra Magnesium – because your body deserves the best!
Vitabiotics Ultra Magnesium Tablets provide a potent 375mg dose per two tablets, delivering 100% of the Nutrient Reference Value to support bone strength, muscle function, and nervous system health. Crafted in the UK with a clean, allergen-free formula, these tablets are designed for adults seeking reliable, daily magnesium supplementation to maintain energy, protein synthesis, and electrolyte balance.

| Brand | Vitabiotics Ultra |
| Flavour | Magnesium |
| Item form | Tablet |
| Primary supplement type | Magnesium |
| Product benefits | Bone Strength, Muscle Support, Nervous System Health, Skeletal Support |
| Unit count | 60 count |
A**S
Good quality magnesium tablets for daily use
I started taking these as part of my daily routine, and they've been easy to use. The tablets are a sensible size, easy to swallow, and the bottle lasts a good amount of time. I like that there's no strong taste or aftertaste, which isn't always the case with supplements. The packaging is straightforward and makes it easy to keep track of daily use. As with most supplements, the effects are gradual rather than immediate, so consistency is important if you're planning to take them regularly. The tablets can be a little large for some people, but I haven't had any issues taking them with water. A simple, good-value magnesium supplement that's easy to incorporate into an everyday routine.
K**4
Good.
I'm glad these are back in stock again, they are the best ones I've found so far.
R**H
Arrived in perfect condition
Excellent price and speedy delivery. Very happy
A**N
Good quality product
Since being menopausal I've struggled with lack of sleep. These help me sleep better but I only take one and not every night, as when I took two they gave me diarrhea and when I took one every night I had terrible stomach cramps/pain. So I take them 4 or 5 times a week and am happy with that. The price is pretty reasonable and it lasted ages. I recommend them, but with a bit of caution.
J**E
Take it religiously
A great supplement & both my husband & I swear by it. My doctor approved & said it was exactly the right mix of the different magnesiums.
B**Y
Works for cramp
Been using this product a while now … helped leg cramps
J**G
Poor Absorption Rate compared to Magnesium Glycinate
Do some research before buying these . They are apparently magnesium hydroxide and Rufus says : Absorption rate: Approximately 15-20% is absorbed by the body Magnesium Glycinate has a far higher absorption rate and maybe the better option? but I’m no expert, just did a bit of research.
R**T
Finally, a peaceful night's sleep!
I started taking these Vitabiotics Magnesium tablets specifically to help with leg cramps that were waking me up in the middle of the night. I’m happy to report that they actually seem to work! Since adding them to my bedtime routine, those painful cramps have significantly calmed down. I’ve noticed a real difference in how well I sleep without the constant interruptions. A few reasons why I stick with them: Effective: They do exactly what I bought them for. Reliable Brand: Vitabiotics is a name I trust for quality. Consistent Results: I’ve been buying these regularly for a while now and the quality is always consistent. If you struggle with restless legs or nighttime cramps, I’d definitely recommend giving these a try. They’ve become a permanent fixture on my nightstand!
M**D
Amazing
Support your sleeping quality
Trustpilot
3 days ago
2 weeks ago